The SDSQXPJ-128G-QN6M3 by WD/SanDisk Retail is a high-performance 128GB microSDXC (TransFlash) memory card designed to cater to professionals and enthusiasts demanding supreme speed and reliability. This Extreme Pro UHS-II Class 10, U3-rated flash card leverages advanced technology to deliver lightning-fast read and write speeds, ideal for high-resolution photography, 4K video recording, and VR applications. It is built to withstand harsh conditions, being water, shock, and X-ray proof. The card's UHS-II interface ensures swift data transfer when used with compatible devices, significantly reducing the time spent on file transfers. Its exceptional speed and durability make it a top choice for action cameras, drones, and other high-performance mobile devices.